Bearing NU207EM (32207H)
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Technical specifications
Designation : NU207EM
ГОСТ : 32207H
Dimensions, mm : 35x72x17
Producer : TMB
Bearing 7306 B
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.381 (kg)
Подшипник RS-4912E4
Manufacturer: NSK
Sizes: 60x85x25 (mm)
Weight:: 0.46 (kg)
Подшипник 7240DF
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)
Bearings NUTR35
Manufacturer: INA
Sizes: 35x72x29 (mm)
Weight:: 0.63 (kg)
Подшипник 2313
Manufacturer: NSK
Sizes: 65x140x48 (mm)
Bearings GY1104-KRR-B-206
Manufacturer: INA
Weight:: 0.33 (kg)
Bearing NF428
Manufacturer: ETERNO
Sizes: 140x360x82 (mm)
Weight:: 50.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71904-C-T-P4S
Manufacturer: FAG
Sizes: 20x37x9 (mm)
K17 PTFE/NBR(63,5x56x3,2 )
Manufacturer: KASTAS
Sizes: 63,5x56x3,2 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.40x7.20x1.90 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.